Video & Screenshots

App Description

Google Play

Chffr is a dashcam that trains self-driving cars. Driving with chffr improves comma.ai openpilot, free self-driving car software. Contribute to the over 1 million miles driven with Chffr and claim your stake in the self-driving revolution.

Each minute you drive with Chffr, you earn 1 Comma Point. Point leaders receive early access to comma.ai technology and land a spot on the Chffr leaderboard at http://beta.comma.ai.

- Record trips and view live speedometer, trip duration, and comma point rewards.- Chffr records in the background so you can use other apps (Maps, Waze, Spotify) - Review your dash cam trips on the Driving Explorer- Share moments from your trips

We encourage drivers to mount their phones and start Chffr before embarking on a trip.

Chffr conserves storage and data by saving your dash cam trips to the cloud when you are on WiFi. We recommend plugging in your phone while driving.

App Store

chffr is a cloud dash cam. Collect data from your comma.ai panda OBD-II dongle and help improve comma.ai openpilot, free driver assistance software. Contribute to the over 3 million miles driven with chffr and claim your stake in the autonomous driving revolution.

- Collect and visualize your car's data by connecting chffr to your comma.ai panda- Use your phone as a dash cam with live speedometer, trip duration, and comma point rewards- Replay every moment on the road

For each minute recorded with chffr, you earn 1 comma point. Point leaders receive early access to comma.ai technology and land a spot on the chffr leaderboard!

We encourage drivers to mount their phones and start chffr before embarking on a trip. chffr automatically starts recording when you begin moving.

chffr conserves storage and data by saving your dash cam trips to the cloud when you are on WiFi. We recommend charging your phone while driving.

What’s New

App Store

2.2.1

April 19, 2018
Thanks for driving with chffr! Try testing your panda's connection upon pairing or in the account menu.

This update includes stability improvements. Join the chffr community at comma.ai learn more.

2.2.0

March 10, 2018
Thanks for driving towards a self-driving future with chffr! You can now test your panda's connection upon pairing or in the account menu. Join the chffr community at comma.ai learn more.

2.1.1

February 10, 2018
Thanks for driving towards a self-driving future with chffr! Panda owners can now collect data from many previously unsupported cars. Join the chffr community at comma.ai learn more.

2.1

January 23, 2018
Thanks for driving towards a self-driving future with chffr! Panda owners can now collect data from many previously unsupported cars. Join the chffr community at comma.ai learn more.

2.0.7

January 8, 2018
Thanks for driving towards a self-driving future with chffr! This release improves stability in recording drives. Join the chffr community at comma.ai learn more.

2.0.5

December 4, 2017
Thanks for driving towards a self-driving future with chffr! This release improves stability in recording and viewing your drives. Join the chffr community at comma.ai learn more.

2.0.3

November 10, 2017
Thanks for driving towards a self-driving future with chffr! This release improves stability in uploading and reviewing drives. Join the chffr community at comma.ai learn more.

2.0.2

October 31, 2017
Thanks for driving towards a self-driving future with Chffr! This release improves stability in recording and uploading drives.

2.0.1

October 20, 2017
Thanks for driving towards a self-driving future with Chffr! This release improves stability in recording and uploading drives. For those driving with a comma.ai panda, fast charging is now supported when you connect over USB and WiFi.

2.0

October 12, 2017
Welcome to the future! Chffr 2.0 comes with a new look, improved recording and comma.ai panda integration.Visit https://comma.ai to join the chffr community and learn more about self-driving cars.

1.2.3

July 17, 2017
Thanks for using Chffr! Join the Chffr community at https://beta.comma.ai and learn more about comma.ai. This update improves upload speed and recording with the comma.ai panda, the nicest universal car interface ever. Learn more about panda at http://panda.comma.ai.

1.2.2

July 15, 2017
Thanks for using Chffr! Join the Chffr community at https://beta.comma.ai and learn more about comma.ai. This update improves software updates for the comma.ai panda, the nicest universal car interface ever. Learn more about panda at http://panda.comma.ai.

1.2.1

July 13, 2017
Thanks for using Chffr! Join the Chffr community at https://beta.comma.ai and learn more about comma.ai. This update improves uploader speed and data logging with the comma.ai panda, the nicest universal car interface ever. Learn more about panda at http://panda.comma.ai.

1.2

July 7, 2017
Thanks for using Chffr! Join the Chffr community at https://beta.comma.ai and learn more about comma.ai. This update supports the comma.ai panda! Connect your iPhone to your car with panda, the world's best universal car interface. We also improved the experience for first-time users.

1.1.11

May 2, 2017
Thanks for using Chffr! Join the chffr community at https://beta.comma.ai.

New in this release: Fix miscellaneous crashes. Corrected issue where time would not reset on recorder.

1.1.10

April 16, 2017
Thanks for driving with chffr! Join the Chffr community at http://beta.comma.ai

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Fixed bugs causing trips to remain in pending status.

1.1.9

March 20, 2017
Improved recorder and driving explorer stability.

Use other apps while you drive? Easily return to Chffr by tapping the blue bar at the top of your screen.

Comma point leaders will receive a free Comma Panda! Leaderboard on http://beta.comma.ai